---
title: histogrammedOptimizedTimeToFirstDraw
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/mxapplaunchmetric/histogrammedoptimizedtimetofirstdraw
---

# histogrammedOptimizedTimeToFirstDraw

A histogram of the different amounts of time associated with prewarmed app launches.

## Declaration

```swift
var histogrammedOptimizedTimeToFirstDraw: MXHistogram<UnitDuration> { get }
```

## See Also

### Viewing app launch and resume time

- [histogrammedTimeToFirstDraw](metrickit/mxapplaunchmetric/histogrammedtimetofirstdraw.md)
- [histogrammedApplicationResumeTime](metrickit/mxapplaunchmetric/histogrammedapplicationresumetime.md)
- [histogrammedExtendedLaunch](metrickit/mxapplaunchmetric/histogrammedextendedlaunch.md)